I checked your other posts.... I know you at least Write in English...
You ARE aware that this is an English language forum...
So what's the deal.... :-/
If you have a question... and expect someone on the Forum to try
and answer it.. this is not the way it will happen... :'(

Red lasers will always be different slightly. *One might measure 655nm, while another of the same model will read 660nm. *When using lasers of 200mW or so, it is best to use goggles that cover a range of wavelengths. *In this case I would suggest something that covers the range of 650-680nm with an OD of at least 3.